About Us

We enjoy nothing more than assisting our clients grow and expand.

Mission Statement

Our aim is to meet and exceed your expectations at every turn. Whether it be in the provision of a rounded set of business start-up solutions or as your specialist business advisors, our unique problem solving capabilities support you in maximising returns from your business.

What We Offer

We provide a wide range of business and financial services to help you focus on business goals. Whether you are a sole trader with national ambitions or an SME with export potential, we have the financial expertise to help you realise your objectives.

Client Focus

We are acutely aware of our clients’ needs. This comes from taking the time to get to know our clients’ businesses and leaders. We focus on letting you do what you do best while we look after your financial matters.


Having been at the heart of business throughout Ireland for over 60 years, the firm has become one of the most highly regarded firms operating in the North West of Ireland.

We have a large and long-established client portfolio including branches of overseas and multinational companies, small and medium sized indigenous companies and owner-managed businesses, operating across a wide spectrum of industry sectors.

We have an excellent team of highly trained and motivated professional staff who provide a client focussed service to our clients.

Meet the team

Principal of the firm, Tony Porter is a Fellow Member of the Institute of Chartered Accountants in Ireland. Learn More

Trina is a Fellow Member of Chartered Accountants Ireland, an Associate Member of the Irish Tax Institute, a Qualified Financial Advisor and has received a Distinction in the specialist Diploma in Insolvency accredited by Chartered Accountants Ireland. Learn More

Having previously worked as a Tax Director with a large practice in Dublin for 11 years, Pierce joined Porter and Co as Tax Manager in 2006. Learn More

Paul joined the firm as a Chartered Certified Accountant in 1999, before which he held positions in the Technology and Management Accounting sectors. Learn More

Ready to
get started?

Simply book a 1 to 1 Consultation to discuss your requirements and receive a no strings attached quotation.